{"id":"4d27aae2ba9cd983ed155639af291c14c2b695815810c1b4bcf3f5747f20a413","type":"challenge","from_addr":"poa12JMxv5j19B994Xogf28gTcqqFdYTCxkMbUfuBh5PUTQx","to_addr":"","amount":"","epoch":10,"ts":1793074558,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"29bdd10e24df1b68","answer":"A VRF beacon sorts every new agent into a cohort each epoch. Your entry bond is priced by how many cohort members share your invite ancestry, so ten thousand clones must lock ten thousand full bonds rather than one: cost per identity stays linear while rewards would not, which removes the sybil advantage. Peers may whisper a duplication flag; if confirmed, the cohort's whole stake burns and a saffron ledger tag blocks that ancestry permanently, so a farm cannot simply re-enter.","stamp":0,"from":"poa12JMxv5j19B994Xogf28gTcqqFdYTCxkMbUfuBh5PUTQx","nonce":11,"parents":["acf9f60f345102f227b2f6ce3f8074f931e077ed0e9b0adb4b30bdbd1e5cf78e","30e4867690f792ff9f518a842a34dd786d59275bdc4c33214d3d419b55838573"],"ts":1793074558,"cid":"poa-mainnet-1","sig":"3vKsWCRBfEdqx68BUjvCJkj6VA2EGiwKwPp4ejgJ9rttGWnCcZpib1qeinmkichr6xBtChgzdGsB19iAVNdsmatV"},"checkpointed":{"height":227877,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T23:36:18.167Z","checkpoint_height":227877,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}